Cascading Card

We were invited to a birthday party and specifically told not to bring any gifts. ....so what's a crafty girl to do other than make a fabulous birthday card? I found the idea for this cascading card on Pinterest so I have to give a shoutout to Dr. Sonia. The only change I made was to add a solid panel to the front and back of the card. When folded flat it fits in a 6x6 envelope. All the products used are from SU.